Tensei Kusushi Meikyuu Toshi Sodachi

Yulianne died right after taking the entrance exam for pharmacy school, only to find herself reborn in another world as the second daughter of a pharmacist. The labyrinth city of Trian, where she lives, is filled with adventurers who delve into dungeons, making it a fierce battlefield for apothecaries. Upon regaining the memories of her previous life, Yulianne resolves to build knowledge as an apprentice bookseller, hone her magic, delve into the labyrinth with her companions, and in this world fulfill the dream she once had. Yes—to become a first-class apothecary!

(Source: Kodansha, translated)